Swiss gold skeletonized with diamond set pocket watch Circa 1790

Gold watch with matching châtelaine
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A rare Swiss 18 carat gold skeletonized, diamonds pocket watch with diamonds set chatelaine with key and seal en suite, circa 1790. A Louis XV case, crystals on both sides, band engraved with a repeated anthemion pattern. Diamonds set bezel front and back. White enamel dial, radial Roman numerals, outer minute track, Arabic five minute numerals and gilt Louis XVI hands. Diamonds set châtelaine with key and seal en suite 30 mm. hinged, frosted and engraved gilt skeletonized plate with three cylindrical pillars, above a foliate design engraved and set with diamonds, fusee and chain. Verge escapement, micrometre adjustment to the potence, gold three arm balance with perpendicular limiting pin acting against two blue steel plates mounted at each side of the backplate, flat balance spring, polished steel endplate.
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Diameter: 40 mm
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Signed: No Name